The x as a fraction in its simplest form is [tex]\frac{7}{9}[/tex] .
A fraction is in simplest form if the top and bottom have no common factors other than 1.
According to the question
[tex]\frac{1}{9}[/tex]=[tex]\frac{x}{7}[/tex]
x as a fraction in its simplest form
x = [tex]\frac{7}{9}[/tex]
Hence, the x as a fraction in its simplest form is [tex]\frac{7}{9}[/tex] .
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